TAILIEUCHUNG - Lecture Programming principles and practice using C++: Chapter 12 - Bjarne Stroustrup

This lecture presents a display model (the output part of a GUI), giving examples of use and fundamental notions such as screen coordinates, lines, and color. Some examples of shapes are Lines, Polygons, Axes, and Text. For more information, inviting you refer. | Chapter 12 A display model Bjarne Stroustrup Abstract This lecture presents a display model (the output part of a GUI), giving examples of use and fundamental notions such as screen coordinates, lines, and color. Some examples of shapes are Lines, Polygons, Axes, and Text. Stroustrup/Programming Overview Why graphics? A graphics model Examples Stroustrup/Programming Why bother with graphics and GUI? It’s very common If you write conventional PC applications, you’ll have to do it It’s useful Instant feedback Graphing functions Displaying results It can illustrate some generally useful concepts and techniques Stroustrup/Programming Why bother with graphics and GUI? It can only be done well using some pretty neat language features Lots of good (small) code examples It can be non-trivial to “get” the key concepts So it’s worth teaching If we don’t show how it’s done, you might think it was “magic” Graphics is fun! Stroustrup/Programming Why

• Kỹ thuật lập trình
• Programming principles
• Programming C++
• Practical C++ programming
• Programming languages
• Graphics model
• Display model
• programming experience
• code programming
• programming languages​​
• computer programming
• design tips
• programming documentation
• programming skills
• the Ruby programming document
• methods Ruby programming language
• Embedded systems programming
• Embedded systems
• The C programming language
• C++ interoperability
• Programming hard
• Completing a program
• Token streams
• Language technicalities
• Header files
• Operator overloading
• Output streams
• Input streams
• Numeric output
• Customizing I O
• Graphics classes
• Interface classes
• Graph class design
• Class shape
• Graphing functions
• Classes defined
• Graphical user interfaces
• Layers of software
• Vector revisited
• Free store
• Copy semantics
• Representing vector
• Pointer problems
• Parameterization of algorithms
• Associative containers
• Standard algorithms
• Software ideals
• Language designers
• Text processing
• Application domains
• Random numbers
• Complex numbers
• Testing GUIs
• Design for testing
• String I O
• Integer I O
• Language constructs
• Language features